Northampton, MA Weather & Growing Conditions
This Afternoon
83°F
Sunny
Sunny, with a high near 83. West wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 83°F | Sunny | 3 mph W | 0% |
| Tonight | 59°F | Partly Cloudy | 2 mph W | 0% |
| Wednesday | 83°F | Mostly Sunny | 0 to 5 mph S | 3% |
| Wednesday Night | 65°F | Partly Cloudy | 0 to 3 mph SW | 11% |
| Thursday | 87°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 6 mph SW | 60% |
| Thursday Night | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 to 5 mph SW | 53% |
| Friday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 to 5 mph W | 50% |
| Friday Night | 67°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 46% |
| Saturday | 86°F | Partly Sunny then Chance Showers And Thunderstorms | 1 to 7 mph SW | 38% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph W | 33% |
| Sunday | 85°F | Sunny then Slight Chance Showers And Thunderstorms | 2 to 8 mph W | 15% |
| Sunday Night | 64°F | Mostly Clear | 2 to 6 mph W | 14% |
| Monday | 85°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 9 mph W | 19% |
| Monday Night | 64°F | Slight Chance Showers And Thunderstorms | 3 to 7 mph W | 33% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Northampton, MA
Last spring frost
May 5
First fall frost
Oct 8
Growing season
156 days
Hardiness zone
6a
Explore more for Northampton, MA: full frost dates · planting calendar · Massachusetts frost dates
Climate data from the nearest NOAA station, Amherst, Ma (9.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.